d | 220 | mm | |
D | 340 | mm | |
B | 56 | mm | |
d1 | 257 | mm | |
d2 | 257 | mm | |
D1 | 303 | mm | |
r1,2 | min. | 3 | mm |
r3,4 | min. | 1.5 | mm |
a | 93.6 | mm |
da | min. | 233 | mm |
db | min. | 233 | mm |
Da | max. | 327 | mm |
Db | max. | 334 | mm |
ra | max. | 2.5 | mm |
rb | max. | 1.5 | mm |
dn | 267.1 | mm |
Basic dynamic load rating | C | 319 | kN | |
Basic static load rating | C0 | 440 | kN | |
Fatigue load limit | Pu | 11 | kN | |
Attainable speed for grease lubrication | 3600 | r/min | ||
Attainable speed for oil-air lubrication | 5300 | r/min | ||
Ball diameter | Dw | 38.1 | mm | |
Number of balls | z | 21 | ||
Reference grease quantity | Gref | 201 | cm³ | |
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 2000 | N | |
Static axial stiffness, preload class A | 546 | N/µm | ||
Preload class B | GB | 4000 | N | |
Static axial stiffness, preload class B | 710 | N/µm | ||
Preload class C | GC | 8000 | N | |
Static axial stiffness, preload class C | 935 | N/µm | ||
Preload class D | GD | 16000 | N | |
Static axial stiffness, preload class D | 1254 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.13 | ||
Calculation factor | f1 | 0.99 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.02 | ||
Calculation factor | f2C | 1.05 | ||
Calculation factor | f2D | 1.08 | ||
Calculation factor | fHC | 1 | ||
Calculation factor | e | 0.68 | ||
Calculation factor (single, tandem) | Y2 | 0.87 | ||
Calculation factor (single, tandem) | Y0 | 0.38 | ||
Calculation factor (single, tandem) | X2 | 0.41 | ||
Calculation factor (back-to-back, face-to-face) | Y1 | 0.92 | ||
Calculation factor (back-to-back, face-to-face) | Y2 | 1.41 | ||
Calculation factor (back-to-back, face-to-face) | Y0 | 0.76 | ||
Calculation factor (back-to-back, face-to-face) | X2 | 0.67 |
Mass bearing | 16.1 | kg |
Model No. | Inner Diameter | Outer Diameter | Width | Type |
BD-23228-2CS5K/VT143-H 2328 | 125 | 250 | 88 | Bearings, units and housings |
---|---|---|---|---|
28800 | 73.025 | 101.68 | 6.35 | Seals |
40108 | 101.6 | 146.08 | 11.13 | Seals |
6213-Z | 65 | 120 | 23 | Bearings, units and housings |
6303 | 17 | 47 | 14 | Bearings, units and housings |
70x90x10 HMSA10 V | 70 | 90 | 10 | Seals |
99084 | 22 | 30.1752 | 9.1186 | Seals |
NCF 29/900 V | 900 | 1180 | 165 | Bearings, units and housings |
NCF 2912 CV | 60 | 85 | 16 | Bearings, units and housings |
SAFS 22530 x 5.3/8 T | 136.525 | - | - | Bearings, units and housings |
SY 1.3/16 TDW | 30.163 | - | - | Bearings, units and housings |
YET 211 | 55 | 100 | 32.6 | Bearings, units and housings |
Hot number:
17134
32510
30326/DF
51312
71912 ACB/HCP4A
81114 TN
86737
AHX 318
BEAS 025057-2RZ
HME 31/630
NUP 228 ECML
PWM 253030
S7024 ACE/HCP4A
SILQG 20 ES
WBB1-8709
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